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Diffstat (limited to 'examples/dbus/pingpong/pong.cpp')
-rw-r--r-- | examples/dbus/pingpong/pong.cpp | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/examples/dbus/pingpong/pong.cpp b/examples/dbus/pingpong/pong.cpp new file mode 100644 index 0000000..fc7800c --- /dev/null +++ b/examples/dbus/pingpong/pong.cpp @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <stdio.h> +#include <stdlib.h> + +#include <QtCore/QCoreApplication> +#include <QtCore/QTimer> +#include <QtDBus/QtDBus> + +#include "ping-common.h" +#include "pong.h" + +QString Pong::ping(const QString &arg) +{ + QMetaObject::invokeMethod(QCoreApplication::instance(), "quit"); + return QString("ping(\"%1\") got called").arg(arg); +} + +int main(int argc, char **argv) +{ + QCoreApplication app(argc, argv); + + if (!QDBusConnection::sessionBus().isConnected()) { + fprintf(stderr, "Cannot connect to the D-Bus session bus.\n" + "To start it, run:\n" + "\teval `dbus-launch --auto-syntax`\n"); + return 1; + } + + if (!QDBusConnection::sessionBus().registerService(SERVICE_NAME)) { + fprintf(stderr, "%s\n", + qPrintable(QDBusConnection::sessionBus().lastError().message())); + exit(1); + } + + Pong pong; + QDBusConnection::sessionBus().registerObject("/", &pong, QDBusConnection::ExportAllSlots); + + app.exec(); + return 0; +} |